Comparison

InvaZium vs Ribbit Defenders

Price, ratings, monetisation and update history for both games, side by side โ€” with what reviewers say about each.

Head to head
About

InvaZium

Features
Read full description

The planet EKC-567 is being invaded by colorful meteorites, but Korn-67, a small alien, is determined to protect his planet from the invaders. You have to shoot the invading meteorites ready to destroy the planet of Korn-67.

About

Ribbit Defenders

Features
Read full description

A terrible disaster has struck the peaceful pond! The frogs' home is threatened by an endless wave of trash. Now, you must become the commander of the Ribbit Defenders and protect the peace of the pond from the approaching pollutants! Unique Frog Heroes From frogs that shoot water cannons, to those that spew poison, and even some that shake the ground! Gather frogs with different special abilities to form the ultimate defense squad. Environment-Destroying Trash Legion Disgusting cigarette butts, tough plastic bags, sticky waste oil, and various other enemies that pollute the pond are on their way. You must understand their characteristics and strategically place your frogs. The Fun of Strategic Play The combination and placement of your frogs are the key to victory. Challenge numerous stages and find your own optimal defense strategy! Fun and Meaning at the Same Time! 'Ribbit Defenders' offers a meaningful experience that makes you rethink the importance of environmental protection while enjoying a fun tower defense game. Join 'Ribbit Defenders' right now and become the hero who reclaims the peace of the pond!

Screenshots

InvaZium3 screens
Ribbit Defenders4 screens

Verdict

The call

The clearest difference is update cadence: Ribbit Defenders at every 2 days against InvaZium's every 6 days. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

InvaZium ships an update every 6 days, Ribbit Defenders every 2 days. The most recent releases landed on October 7, 2026 and September 29, 2026 respectively.

Scorecard1 real difference ยท 5 level
InvaZium versus Ribbit Defenders: the parameters behind the verdict, then further details
ParameterInvaZiumRibbit Defenders
PriceFreeFree
Update frequencyEvery 6 daysEvery 2 days โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details โ€” not scored
Size54 MB51 MB
Age rating4+4+
DeveloperDaniel Canete CamposDonggun Cho

In-app purchases

None

InvaZium

No in-app purchases

None

Ribbit Defenders

No in-app purchases

Questions

Is InvaZium free?
InvaZium is free to download, with no in-app purchases.
Is Ribbit Defenders free?
Ribbit Defenders is free to download, with no in-app purchases.
Do InvaZium or Ribbit Defenders have ads?
Neither InvaZium nor Ribbit Defenders shows ads.
Which is updated more often, InvaZium or Ribbit Defenders?
InvaZium ships an update every 6 days, and Ribbit Defenders every 2 days. Most recently, InvaZium was updated on October 7, 2026 and Ribbit Defenders on September 29, 2026.

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